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Coupling closures and docking devices containing said coupling closures

A technology for docking devices and closures, applied to closures, containers with multiple items, packaging, etc., can solve the problem of not being able to ensure that the flow medium does not flow into the environment, and achieve the effect of reducing production costs and storage costs

Inactive Publication Date: 2008-06-04
GEA布克阀门股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it is possible to transfer flowable media successfully with a docking device according to DE 196 24 189 A1, it cannot be guaranteed that the flow medium does not flow into the environment when the docking elements are coupled or uncoupled

Method used

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  • Coupling closures and docking devices containing said coupling closures
  • Coupling closures and docking devices containing said coupling closures
  • Coupling closures and docking devices containing said coupling closures

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0100] figure 1 A first development according to the invention of the coupling closure 1 in the closed state is shown in a schematic cross-section. The first panel 2 and the second panel 4 of the coupling closure 1 press against each other with their inner sides 6 and 8 to close the flexible pouch 26 . Here, a first closure element 10 in the form of a tenon on the inner side 6 of the first plate engages in a second closure element 12 in the form of a groove on the inner side 8 of the second plate 4 . The first and second closure elements 10 and 12 can be designed arbitrarily as long as they are complementary in shape and size and ensure that the first and second plates 2 and 4 do not disengage from each other without external force. Suitable clip, groove and tenon or rivet connections are known to specialists. The first and second closure elements 10 and 12 advantageously extend along the entire inside of the first and second plates 2 and 4 . Of course, further first and se...

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PUM

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Abstract

The invention relates to a first coupling closure comprising at least one first flexible bar (2) provided with at least one first, in particular continuous closing element (10), at least a spring arranged on the internal side thereof (6) and at least one second flexible bar (4) provided with at least one second, in particular continuous closing element (12), on the internal side (8) thereof, said second element being embodied in the form of a groove, being complementary to the first element and making it possible to obtain a tight and reversible closure therewith. The first and second bars (2, 4) and / or the first and second closing elements (10,12) have substentially equal lengths, the first and second bars (2, 4) being assembleable to each other, in particular through the respective end sections thereof, in particular associated with the formation of a closed beam. The top side (14) of the first bar (2) comprises at least one third, in particular continuous closing element (18), and / or the top side (16) of the second bar (4) comprises at least one fourth, in particular continuous closing element (20).

Description

technical field [0001] The invention relates to a coupling closure and a docking device comprising the coupling closure. Furthermore, the invention relates to a flexible container and a hose comprising a coupling closure according to the invention, the use of the docking device according to the invention for filling, refilling and emptying the container in an environmentally-tight manner, and a method for Methods of filling, transferring and emptying containers in an environmentally tight manner. Furthermore, the invention relates to a method for producing the coupling closure according to the invention. Background technique [0002] Bulk materials, liquid or solid, produced in a wide variety of processes as intermediate or finished products, and if they are not supplied through a pipeline system to their destination or their final destination, shall be transported and placed in packaging containers of specified size in the circulation system. Since some products are high...

Claims

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Application Information

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IPC IPC(8): B65B1/28B65D33/16B65B51/04B65D21/02B65D33/25B65D81/32
CPCB65B1/28B65D33/16B65D33/2541B65B51/046B65D21/02B65D81/32
Inventor 马丁·科赫约阿希姆·施托耶斯特凡·福格勒
Owner GEA布克阀门股份有限公司
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